/*
 * (C) Copyright 2002
 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 *
 * Copyright (C) 2008-2011 Freescale Semiconductor, Inc.
 *
 * See file CREDITS for list of people who contributed to this
 * project.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of
 * the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 * MA 02111-1307 USA
 */
#ifndef _CACHE_CP15_H_
#define _CACHE_CP15_H_

#include <common.h>
#include <asm/system.h>

void icache_enable(void);
void icache_disable(void);
int  icache_status(void);

void dcache_enable(void);
void dcache_disable(void);
int  dcache_status(void);

#ifdef CONFIG_ARCH_MMU
void dcache_flush_all(void);
void dcache_inv_all(void);

void dcache_inv_range(unsigned int start, unsigned int end);
void dcache_clean_range(unsigned int start, unsigned int end);
#else
static inline void dcache_flush_all(void){}
static inline void dcache_inv_all(void) {}
static inline void dcache_inv_range(unsigned int start, unsigned int end) {}
static inline void dcache_clean_range(unsigned int start, unsigned int end) {}
#endif

#endif
